Fermented tea is a type of tea that undergoes a natural fermentation process, which involves the action of microorganisms like bacteria and yeast. This process can enhance the flavor and nutritional profile of the tea, making it a popular choice among health enthusiasts. Common types of fermented tea include Kombucha and Pu-erh, each offering unique tastes and potential health benefits. The fermentation process not only alters the tea's flavor but also increases the presence of probiotics, which are beneficial for gut health. Fermented tea can be enjoyed in various forms, from bottled beverages to loose leaf options, catering to different preferences and lifestyles.